77323838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{8447}}^1$

素因数の和:8671

約数の個数: 16

約数和(自身を含む): 121651200

約数和(自身を除く): 44327362

約数列:

[1, 2, 23, 46, 199, 398, 4577, 8447, 9154, 16894, 194281, 388562, 1680953, 3361906, 38661919, 77323838]

約数ペア:

[(1, 77323838), (2, 38661919), (23, 3361906), (46, 1680953), (199, 388562), (398, 194281), (4577, 16894), (8447, 9154)]